body { font-family:'PingFang SC', tahoma, arial, 'helvetica neue', 'hiragino sans gb', 'microsoft yahei ui', 'microsoft yahei', simsun, sans-serif; }
a { text-decoration: none; color: #0c0c0c; }
label { color: #4e4a4a; }
#main { margin-top: 50px; margin-right: auto; margin-left: auto; width: 80%; }
.highlight-color {color: #d00e31; }
.fr { float: right; }
.fl { float: left; }
.clearfix{ overflow:auto; _height:1%; }